00330nam a2200133 a 450000500170000002000150001708200200003210000210005224500330007325000110010626000380011730000190015570000220017420251203090949.0  a0471815306  a538.36,bD, poo  aPoole, Charles P  aTheory of magnetic resonance  a2nd ed  aNew YorkbJohn Wiley & Sonsc1987  axvi,359p, 22cm  aFarach, Horacio A